**SPECIFICATIONS** **Brand:** Audemars Piguet **Model:** Royal Oak Dual Time **Reference:** 25730ST **Year:** 1990s **Case Number:** D-87770 **Case Material:** Stainless steel **Diameter:** 36 mm **Lug Width:** 23.5 mm **Thickness:** 9.8 mm **Lug-to-Lug:** 46.2 mm **Dial:** Black **Lume:** LumiNova **Crystal:** Sapphire **Movement:** Automatic **Caliber:** AP 2229/2845 **Bracelet/Strap:** Audemars Piguet stainless steel bracelet **Max Wrist Size:** 7 in (20 links) **CONDITION & PERFORMANCE** **Case:** The stainless steel case shows normal wear in the form of a couple hairlines, tiny scratches, and micro nicks throughout. The lugs show signs of a light polish in the past, but remain thick and well defined. The bezel has great definition at the edges and is free from any notable imperfections. The caseback has a few light scratches and tiny nicks. The model and serial number engravings remain sharp and legible. **Dial, Hands, & Crystal:** The matte black dial and polished hands are in excellent condition. The LumiNova across the hands and dial functions and glows consistently with faint patina visible under a loupe and a couple micro imperfections to the lume markers at 12 o'clock. The sapphire crystal is squeaky clean and scratch-free. **Bracelet/Strap:** The Audemars Piguet stainless steel bracelet exhibits minimal stretch with a few hairlines and tiny scuffs throughout. The clasp engages securely and the AP engraving is crisp and detailed. **Timing & Functions:** The watch has been measured with a timegrapher at six different positions. While resting face up, the rate is +8s/d. All functions including the crown winding, time setting, date changing, power reserve indication, and dual time adjustment are working as expected. **Service History:** The watch underwent a full service by Audemars Piguet that was completed on 09/19/2025. **WHAT'S INCLUDED** \- Audemars Piguet Royal Oak Dual Time on a stainless steel bracelet. \- Service record from Audemars Piguet dated September 2025. Timestamp: [https://imgur.com/a/Blv5Kf7](https://imgur.com/a/Blv5Kf7) **PRICE & DELIVERY** I'm asking **$24,250** net to me via wire transfer, Zelle, or PayPal + fees. The price includes expedited shipping via FedEx within the U.S. and internationally. No trades. Feel free to reach out with any questions!